Sony has released a new system firmware for the PlayStation Vita. Software update 3.10 most importantly adds the ability to manage content stored on the memory card. Additionally, the limit to the number of apps that can be installed on the PS Vita has been bumped up to 500. The rest of the changelog can be found below.

PS Vita System Update 3.10 changelog:

You can now display up to 500 applications on the home screen.

A Calendar application has been added for PS Vita, allowing you to set up gaming events with your friends. Sync your Google calendar to have all your events with you on your PS Vita. You can also share your favorite events by using the Messages and Email applications.

A new "Manage Content on Memory Card" option has been added to the Content Manager application. You can now view the data on your memory card, making it easier than ever to manage content on your PS Vita. You can now view memory usage by content type, and delete content and applications.

You can now send and receive voice messages using the Messages application on PS Vita. Exchange voice messages with your friends and players on PS4 and PS Vita.